Presidential address. Ever-widening horizons.
D001938:Brazil; D003677:Deficiency Diseases / Q000453:epidemiology*; D004032:Diet; D005260:Female; D005523:Food Supply; D006801:Humans; D007194:India; D007226:Infant Mortality; D009747:Nutritional Physiological Phenomena; D010154:Pakistan; D011158:Population Growth; D011247:Pregnancy; D012955:Societies, Medical; D012959:Socioeconomic Factors